SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
hem-edu.net
SSL/TLS Certificate
SSL/TLS Certificate for hem-edu.net
Self-signed- Issued by (CA)
- zaalouk.mtds.com
- Subject
- zaalouk.mtds.com
- Valid from
- Sep 24, 2026
- Valid until
- Sep 24, 2027 (326 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 6D77A9BDF2F4FA8720E8804A0D55B1B3E49566FA
- SHA-256 fingerprint
- 47:F9:48:8C:60:7A:89:E6:05:E0:E0:69:ED:92:A6:95:BE:A0:14:C4:F5:38:C1:6D:9F:8C:7E:03:EB:03:B3:33
- Chain
- zaalouk.mtds.com
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 25, 2026.
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This is today's certificate. Turn on monitoring and we'll watch hem-edu.net continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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